Certificate Manager - Ability to Encrypt Private Keys When Exporting

I'm currently running pfSense 2.0-BETA5 (i386) built on Tue Jan 11 15:17:51 EST 2011. I love the Certificate Manager and a nice feature to add would be the ability to optionally encrypt private keys when exporting them. When you click the export button, the system should prompt you with "Do you want to encrypt the exported private key?" If you answer "yes", the key should be encrypted, otherwise it should be unencrypted.